Change the text in the text boxes. You can change the size, reposition them, change the fonts, or whatever you want to do with them. You aren't stuck with their choices at all!

Now that we have some text, let's add a logo. Click "Insert," choose "Image," and upload your logo image.

Notice that the last two images no longer say "Untitled Presentation" in the file name at the upper left hand corner? Just click on that box and Google will automatically name the file with your first typed text. You can change it if you like.

Your page should have the words "All changes saved in Drive" near the top. That tells you that Google has automatically saved your file in your Google Drive cloud account. You never have to save with Google tools because it updates every 4 minutes, and won't close if you've made changes since the last save. Even if you haven't changed the file name from the default "Untitled Presentation," the file will be in your Drive.